The final two ciphers created by the notorious serial killer may have been solved by an amateur codebreaker.
https://www.unexplained-mysteries.com/news/348211/zodiac-killers-final-ciphers-solved-at-last
The final two ciphers created by the notorious serial killer may have been solved by an amateur codebreaker.
https://www.unexplained-mysteries.com/news/348211/zodiac-killers-final-ciphers-solved-at-last